package sjtu.ist.warehouse4ws.service;

import java.util.List;

import sjtu.ist.warehouse4ws.model.Epcunits;






public interface EpcunitsService {
	List<Epcunits> getEpcunitsList();
	List<Epcunits> getEpcunitsListById(String id);
	List<Epcunits> getEpcunitsListByGroupId(Integer groupId, int companyId);
	List<Epcunits> getEpcunitsListByGroupAndVersion(String groupId,String versionId, int companyId);
	void saveEpcUnits(Epcunits epcUnits, int companyId);
	Epcunits getEpc(String id);
}
